Home / 5,667,735.60-8,504,227.80-2,975,101.20

Finding the Fourth Proportional to 5,667,735.60, 8,504,227.80 and 2,975,101.20

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Solution

The fourth proportional to 5,667,735.60, 8,504,227.80 and 2,975,101.20 is: 4,464,029.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,667,735.60 : 8,504,227.80 = 2,975,101.20 : x
  2. Step 2: Convert to fraction form
    5,667,735.60/8,504,227.80 = 2,975,101.20/x
  3. Step 3: Cross multiply
    5,667,735.60x = 8,504,227.80 × 2,975,101.20
  4. Step 4: Simplify right side
    5,667,735.60x = 25,300,938,332,853.36
  5. Step 5: Solve for x
    x = 25,300,938,332,853.36/5,667,735.60
  6. Step 6: Final answer
    x = 4,464,029.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.